diff --git a/sdk_container/src/third_party/portage-stable/eclass/cmake-multilib.eclass b/sdk_container/src/third_party/portage-stable/eclass/cmake-multilib.eclass
index 4dd3eab3cd..c8fad94ac0 100644
--- a/sdk_container/src/third_party/portage-stable/eclass/cmake-multilib.eclass
+++ b/sdk_container/src/third_party/portage-stable/eclass/cmake-multilib.eclass
@@ -1,4 +1,4 @@
-# Copyright 1999-2022 Gentoo Authors
+# Copyright 1999-2023 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 # @ECLASS: cmake-multilib.eclass
@@ -36,7 +36,7 @@ case ${EAPI} in
 				;;
 		esac
 		;;
-	*) die "${ECLASS}: EAPI=${EAPI:-0} is not supported" ;;
+	*) die "${ECLASS}: EAPI ${EAPI:-0} not supported" ;;
 esac
 
 if [[ ${CMAKE_IN_SOURCE_BUILD} ]]; then